Disabling Several Submit Buttons, Leaving Just One Enabled (jQuery)

I have a number of similar forms on a page, created by a PHP while loop. Each form has about 10 text inputs and a submit button. If (just for this question) the forms are called A, B, C and D, I want to disable the submit buttons on B, C and D when one of the inputs on A is in focus. And likewise for each of the other forms.

My thought for doing this is to have two lines of jQuery. The first line will disable all the submit buttons. The second line wil re-enable the one with the focus on the input. I can do the first part of that but I am stuck with the second part.

You may try using :checked var all = $('input[type=radio][name^=game]').length; var chk = $('input[type=radio][name^=game]:checked').length; var exp = all / 2;// in a group two radios each, any one will be selected if(chk === exp) { //all checked } else { // some goup is not checked } $(document).ready(function() { // radio...

This statement is wrong: In addition, the default submit action on the form will be fired And when you call event.preventDefault() then the form will not be submitted until you submit the form like below: $('form')[0].submit();//write this code inside your function. ...

In amcharts the legends are added manually, In your case jut remove the lines which add legends to the chart. For e.g., The legends are added as follows, var legend = new AmCharts.AmLegend(); chart.addLegend(legend); OR AmCharts.makeChart("chartdiv", { "legend": { "useGraphSettings": true }, } Just remove the above lines from your...

Updated. Yes - the first pure CSS solution was not satisfactory. If you dare to add some javascript, you can do this : $('.accordion-group').on('show', function() { $(this).find('.accordion-toggle').removeClass('arrow-down').addClass('arrow-up'); }); $('.accordion-group').on('hide', function() { $(this).find('.accordion-toggle').removeClass('arrow-up').addClass('arrow-down'); }); It is using the bootstrap collapse hide / show events directly on the collapse sections. Still without...

Well the problem is that at first, the section you're about to insert data in is blank, which means that sharing this page on Facebook for example will result in just a blank box. So, what you want to achieve is a way to run that javascript before crawling the...

You need to keep the plus before the menu: <a href="#" class="menu-trigger">+</a> <ul class="menu"> <!-- Menu --> </ul> <a href="#" class="menu-trigger">+</a> <ul class="menu"> <!-- Menu --> </ul> And in the jQuery, you need to give only for the plus, you can also make the plus as minus: $(".menu-trigger").click(function () {...

Use onbeforeunload function of javascript window.onbeforeunload = function() { //Declare cookie to close state } This function will be called every time page refreshes Update: To make loop through every value use this $.each this way: var new_value = ""; window.onbeforeunload = function() { $.each($('div.box_container div.box_handle'),function(index,value){ new_value = ($(value).next('.box').css('display') ==...

One possible solution is that you move all your clearRect()'s out from the else-statements to the top and clear it from the start. Then you add text in a second step. That way you can also group the if-statements together to form a if-else if relationship (crappy explanation, just look...

Ok, so i tried to decypher what you meant with your Question. To Clarify: He has this one page setup. inside the div Our Project, there are two Buttons or links Visit more. When clicked, he wants the About Section to be shown. All in all it is impossible for...

EMI and CustomerName are elements under json so you can use .find() to find those elements and then text() to get its value. $(data).find("json").each(function (i, item) { var heures = $(item).find("CustomerName").text(); var nbr = $(item).find("EMI").text(); console.log(heures); }); .attr() is used to get the attribute value of an element like in...

The way I think you will have to do it is in each element individually and use this jquery small plugin I rewrite here is the code and also fiddle the html <div id="parent"> thisi sthe fpcd <p>p</p> </div> plugin to find the content of the selector text without child...

You can use the jQuery when function (https://api.jquery.com/jquery.when/) to wait for all three promises to resolve. You only need to make sure you also return the promise in your nb1, nb2, nb3 functions. function nb1() { return $.post("p1.php", { action: 1 }, function(data) { console.log(data); }, "json") .fail(function(data) { console.log("error");...

The code you've supplied, by itself, works fine. It breaks if you try to force the use of JSONP because the server you are making the request to doesn't support that. It does support CORS (which is the modern replacement for JSONP), and you don't need to do anything special...

Your call of setTimeout fails in any browser, but in IE9 with an exception(what stops the further script-execution). It's a matter of time. At the moment when you call var timer = setTimeout(slideshow, 8000); slideshow is undefined , and undefined is not a valid argument for setTimeout. Wrap the call...

the first "A" in AJAX stands for "Asynchronous" that means, it is not executed right after it has been called. So you never get the value. Maybe you could first, get the os list and then output what you need, like this: function createCheckBoxPlatform(myDatas) { $.ajax({ url: "/QRCNew/GetOS", type: "post",...

Consider the HTML block below: <div> <span></span> <span class="block"></span> <span class="block"></span> </div> Then $('.block').first().index(); returns 1 because If no argument is passed to the .index() method, the return value is an integer indicating the position of the first element within the jQuery object relative to its sibling elements. Within the...

Since you are adding checkbox dynamically to the table you can attach clickevent to it as below: While you prepend add one more property called class to checkbox $(".sth:nth-child(5)").prepend('<input type="checkbox" class="chkadd" name="mailcheck" id="cbe">'); Adding change event to dynamically added checkbox $(document).on('change','.chkadd',function(){ //do required stuffs here }); instead of $(document) you...

You should use the value attribute as suggested by @Choatech: value false false String "Preset the value of input element." The value specified, however, should be one of the keys listed in your cityList, not some random value. If the value you want to use is an header one, like...

Firefox has some problems with select-background. You can try this code - it'll remove the arrow, and then you can add a background image with your arrow (I took an icon from google search, just put you icon instead) I get this on FireFox (You can use any arrow icon...

You need to call the bootstrapSwitch() again after adding and with a new ID, class or else it will alter the states of existing toggle as well. $('.btn').on('click', function () { $('p').after( '<input id="newCheckBox" type="checkbox" data-off-text="Male" data-on-text="Female" checked="false" class="newBSswitch">' ); $('.newBSswitch').bootstrapSwitch('state', true); // Add }); JSfiddle...

First you need to get your timestamps in to Date() objects, which is simple using the constructor. Then you can use the below function to calculate the difference in days: var date1 = new Date(1433097000000); var date2 = new Date(1434479400000); function daydiff(first, second) { return (second - first) / (1000...

Handlebars does not handle data binding to update on value changes. You may use a framework like ember which comes with two-way data binding. A vanilla way to perform re-rendering upon data change is using Object.observe: Object.observe(someJsonObject, function() { template(someJsonObject); }); ...

A jQuery only way would be to iterate over the nth-child(4n) $('.thumbnail:nth-child(4n)').each(function(){ $(this) .prevAll('.thumbnail').andSelf() .wrapAll($('<div/>',{class:"new"})) }); Demo Considering the complexity, not sure whether the prevAll() performs better than the plain for loop. Referring one of my similar answer here...

Use attr() like $(document).ready(function() { $('.project-open').hide(); $('.hackandfly, .scanergy, .connecting-food').click(function() { $slidah = $($(this).attr('class')+'-open'); $slidah.slideToggle(); $('div.project-open').not($slidah).slideUp(); }); }); However, the above will fail if you have multiple classes. A workaround would be to add data-* to the clicked elements like <div class="hackandfly other-class" data-class-target="hackandfly-open"></div> and then $(document).ready(function() { $('.project-open').hide();...

Have you tried using event delegation: http://learn.jquery.com/events/event-delegation/ This lets you put the event on the container and then delegate it to elements within the container whether they exist at design time or not. Change $('.editLink').on('tap', setCurrent); $('.deleteLink').on('tap', function() {... To $(document).on('tap','.editLink', setCurrent); $(document).on('tap','.deleteLink', function() {... ...

DataTables already sends parameters start and length in the request that you can use to calculate page number, see Server-side processing. If you still need to have the URL structure with the page number, you can use the code below: "ajax": { "data": function(){ var info = $('#propertyTable').DataTable().page.info(); $('#propertyTable').DataTable().ajax.url( "${contextPath}/admin/getNextPageData/"+(info.page...

I have done a quick hack to solve this. It works well although this may not be the preferred way to do it. Add a hidden input #fullname Populate the hidden input with the value of first and last name separated by a space Validate the signature agianst the hidden...

Even though you are using .on() with event delegation syntax, it is not working as the element to which the event is binded is created dynamically. You are registering the handler to col-md-1 which is the parent of the delete button, but that element also is created dynamically so when...

I have created a working example for you. You can find the jsfiddle in here This piece of code uses JQuery. (Remember, for these type of tasks, JQuery is your friend =] ). HTML <select id="dropDownMenu"> <option value="option1" selected="selected">yes</option> <option value="option2">no</option> </select> <br> <img id="picture" src="https://upload.wikimedia.org/wikipedia/commons/thumb/f/f5/House_Sparrow_mar08.jpg/220px-House_Sparrow_mar08.jpg"> Javascript function changeStyle(){...